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Description: 应用DSP设计VOIP的参考文档,技术讲解比较清楚
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Size: 330564 |
Author: liyachun |
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Description: voip语音技术,本书描述了因特网和IP的主要特征,包括包丢失和时延抖动,并让读者了解数字信号处理器(DSP)和语音编码器在VoIP中所扮演的角色。本书还为读者讲述了如何通过ISDN、xDSL、HFC本地环路或其他途径建立与业务提供商之间的通路,以及目前主要的IP电话协议。本书的覆盖范围包括:VoIP的全面解决方案;VoIP网关和网闸的作用;7号信令(SS7)和IP、H.323的网间互通;支持VoIP组播的协议(IGMP和MBONE),带宽预留协议(RSVP、RTP、RTCP)及安全业务。本书是一本中、高级教科书,无论你是在对VoIP技术进行评估还是正在使用VoIP技术,本书都可以将你所需要深入理解的信息传送给你,就如一位世界级的专家在你的身边。
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Size: 11892042 |
Author: 俄俄 |
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Description: m80320 VoIP DSP驱动源码,DSP驱动参考
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Size: 75205 |
Author: may |
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Description: 本书描述了因特网和IP的主要特征,包括包丢失和时延抖动,并让读者了解数字信号处理器(DSP)和语音编码器在VoIP中所扮演的角色。本书还为读者讲述了如何通过ISDN、xDSL、HFC本地环路或其他途径建立与业务提供商之间的通路,以及目前主要的IP电话协议。本书的覆盖范围包括:VoIP的全面解决方案;VoIP网关和网闸的作用;7号信令(SS7)和IP、H.323的网间互通;支持VoIP组播的协议(IGMP和MBONE),带宽预留协议(RSVP、RTP、RTCP)及安全业务。本书是一本中、高级教科书,无论你是在对VoIP技术进行评估还是正在使用VoIP技术,本书都可以将你所需要深入理解的信息传送给你,就如一位世界级的专家在你的身边。
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Size: 15643626 |
Author: 李步遴 |
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Description: 运行于TI公司DSP的VOIP源代码及相关协议文档
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Size: 1852561 |
Author: 陆 |
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Description: 基于H.263的图像压缩编解码的C源码,在CPU为586以上的PC上能够实时完成压缩、解压缩算法,并可以很容易地移植到TI的DSP上-Based on the H.263 video compression codec of the C source, in the CPU for more than 586 of the PC can be completed in real-time compression, decompression algorithms, and can be easily ported to TI s DSP on
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Size: 167936 |
Author: wdx |
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Description: G729a的测试代码,稍为改动就可以应用于voip.-G 729a test code, a little change can be applied voip.
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Size: 114688 |
Author: |
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Description: 中文的h.323很好很好的适用于做VOIP等-Chinese H.323 very, very good in doing so VoIP
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Size: 572416 |
Author: 槽得到 |
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Description: 应用DSP设计VOIP的参考文档,技术讲解比较清楚-Application of DSP design VOIP reference documents, technical to explain more clearly
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Size: 330752 |
Author: liyachun |
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Description: voip语音技术,本书描述了因特网和IP的主要特征,包括包丢失和时延抖动,并让读者了解数字信号处理器(DSP)和语音编码器在VoIP中所扮演的角色。本书还为读者讲述了如何通过ISDN、xDSL、HFC本地环路或其他途径建立与业务提供商之间的通路,以及目前主要的IP电话协议。本书的覆盖范围包括:VoIP的全面解决方案;VoIP网关和网闸的作用;7号信令(SS7)和IP、H.323的网间互通;支持VoIP组播的协议(IGMP和MBONE),带宽预留协议(RSVP、RTP、RTCP)及安全业务。本书是一本中、高级教科书,无论你是在对VoIP技术进行评估还是正在使用VoIP技术,本书都可以将你所需要深入理解的信息传送给你,就如一位世界级的专家在你的身边。
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Size: 11891712 |
Author: 俄俄 |
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Description: m80320 VoIP DSP驱动源码,DSP驱动参考-m80320 VoIP DSP driver source code, DSP-driven reference
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Size: 74752 |
Author: may |
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Description: 本书描述了因特网和IP的主要特征,包括包丢失和时延抖动,并让读者了解数字信号处理器(DSP)和语音编码器在VoIP中所扮演的角色。本书还为读者讲述了如何通过ISDN、xDSL、HFC本地环路或其他途径建立与业务提供商之间的通路,以及目前主要的IP电话协议。本书的覆盖范围包括:VoIP的全面解决方案;VoIP网关和网闸的作用;7号信令(SS7)和IP、H.323的网间互通;支持VoIP组播的协议(IGMP和MBONE),带宽预留协议(RSVP、RTP、RTCP)及安全业务。本书是一本中、高级教科书,无论你是在对VoIP技术进行评估还是正在使用VoIP技术,本书都可以将你所需要深入理解的信息传送给你,就如一位世界级的专家在你的身边。
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Size: 15643648 |
Author: 李步遴 |
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Description: 运行于TI公司DSP的VOIP源代码及相关协议文档-Company running on TI s DSP source code and related VOIP protocol document
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Size: 2009088 |
Author: 陆 |
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Description: 利用ARM与DSP相联系,实现VoIP电话系统的安全可靠链接-Use ARM and DSP linked to VoIP phone systems to achieve safe and reliable link
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Size: 743424 |
Author: gao |
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Description: dsp dm642 mcbsp编程 VOIP连接-dsp dm642 mcbsp connect VOIP Programming
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Size: 2048 |
Author: sha |
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Description: 描述了因特网和IP的主要特征,包括包丢失和时延抖动,并让读者了解数字信号处理器(DSP)和语音编码器在VoIP中所扮演的角色。本书还为读者讲述了如何通过ISDN、xDSL、HFC本地环路或其他途径建立与业务提供商之间的通路,以及目前主要的IP电话协议-Describes the main features of the Internet and IP, including packet loss and delay jitter, and to allow readers to understand the digital signal processor (DSP) and voice coder in the role of VoIP. The book also tells the reader how to ISDN, xDSL, HFC, or other means to establish a local loop between the suppliers and business access, and the current major IP telephony protocol
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Size: 19512320 |
Author: han |
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Description: The AT76C901 is highly integrated ASIC that can be used as a part of a wireless phone
that utilizes an 802.11 LAN-based wireless medium and carries Voice over IP (VoIP)
packets. Specified in this datasheet, an ARM® processor-based subsystem (Baseband
Controller) performs most of the PLCP and low MAC functions defined in 802.11. A
DSP, a Codec, and support circuitry perform the encoder function and interfacing to an
external baseband processor for a DSSS system. An interrupt controller and multiple
support peripherals are also included.-The AT76C901 is highly integrated ASIC that can be used as a part of a wireless phone
that utilizes an 802.11 LAN-based wireless medium and carries Voice over IP (VoIP)
packets. Specified in this datasheet, an ARM® processor-based subsystem (Baseband
Controller) performs most of the PLCP and low MAC functions defined in 802.11. A
DSP, a Codec, and support circuitry perform the encoder function and interfacing to an
external baseband processor for a DSSS system. An interrupt controller and multiple
support peripherals are also included.
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Size: 67584 |
Author: hfr |
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Description: 论文首先阐述了IP电话的基本原理,技术构成和各种可能的设计方案,在此基础上对静音检测技术进行研究的重要性。在目前国际上新出现的各种有关静音检测算法的基础上,针对VOIP的要求和DSP芯片的特点,对其进行了理论上的改进和实现技术上的优化。-Paper first describes the basic principles of IP telephony, technical composition and a variety of possible designs, in this based on silence detection technology, the importance of research. In the current international emerging all relevant silence detection algorithm based on the requirements for VOIP and the characteristics of DSP chips, theoretically its improvement and implementation of optimization technology.
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Size: 559104 |
Author: zhou |
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Description: Broadcom BCM63xx VoIP DSP registration.
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Size: 11264 |
Author: yrdtli |
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Description: Broadcom BCM63xx VoIP DSP registration.
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Size: 1024 |
Author: dqhgdr |
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